/Rust/How to split a string by spaces rust

How to split a string by spaces rust

let mut iter = "A few words".split_whitespace();

assert_eq!(Some("A"), iter.next());
assert_eq!(Some("few"), iter.next());
assert_eq!(Some("words"), iter.next());

assert_eq!(None, iter.next());

Source: doc.rust-lang.org

Similar codes

0 vote154 views1 answer
Convert i32 to usize rust
Rust
2 votes253 views1 answer
How to add integer and float in rust
Rust
0 vote148 views1 answer
Read file in rust bufreader
Rust
0 vote158 views1 answer
Rust how to access elements of an array
Rust
0 vote140 views1 answer
Rust struct
Rust
0 vote140 views1 answer
Rust parse int from string
Rust
0 vote147 views1 answer
Rust number squared
Rust
0 vote139 views1 answer
Rust sort vec of f64
Rust
0 vote157 views1 answer
Check if a string contains consecutive letters that occur only once
Rust
0 vote151 views1 answer
Rust from floating point to money
Rust